Browse Water Systems
4,989 public water systems in CO.
Public Water Systems Database
Browse 4,989 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| TRANSFER PG | CO0334840 | Colorado | Transient Non-Community | - |
| ARROWHEAD LODGE VISITOR | CO0335132 | Colorado | Transient Non-Community | - |
| BELLAINE DAY USE AREA | CO0335139 | Colorado | Transient Non-Community | - |
| BLACK CABIN RESORT NO658 | CO0335149 | Colorado | Transient Non-Community | - |
| COLORADO RIVER TRAILHEAD | CO0335185 | Colorado | Transient Non-Community | - |
| SPRUCE GROVE NORTH | CO0347748 | Colorado | Transient Non-Community | - |
| WESTON PASS CG | CO0347890 | Colorado | Transient Non-Community | - |
| WILKERSON PASS VISITOR CNTR | CO0347905 | Colorado | Transient Non-Community | - |
| AVALANCHE CAMPGROUND | CO0349125 | Colorado | Transient Non-Community | - |
| BERKELEY WSD | CO0116140 | Colorado | Community | - |
| CHERRY HILLS FARMS MD | CO0116177 | Colorado | Community | - |
| CHERRY HILLS NORTH WSD | CO0116179 | Colorado | Community | - |
| CHERRYMOOR SOUTH WSD | CO0116181 | Colorado | Community | - |
| EAST BELLEVIEW WS | CO0116233 | Colorado | Community | - |
| EAST WARREN W A | CO0116235 | Colorado | Community | - |
| EAST WHEATRIDGE ASSN | CO0116236 | Colorado | Community | - |
| HAVANA WATER AND SANITATION DISTRICT | CO0116333 | Colorado | Community | - |
| HI LIN WSD | CO0116343 | Colorado | Community | - |
| HOLLY HILLS WSD | CO0116352 | Colorado | Community | - |
| LOCHMOOR WSD | CO0116485 | Colorado | Community | - |
| MARY LOU WD | CO0116501 | Colorado | Community | - |
| INCORPORATED WHEAT WATER | CO0116554 | Colorado | Community | - |
| STROH RANCH PARKER WSD | CO0118041 | Colorado | Community | - |
| MEADOWS THE FILING 5 CASTLE R | CO0118138 | Colorado | Community | - |
| RIFLE VILLAGE SO METRO DIST | CO0123678 | Colorado | Community | - |
| UP CATTLE CREEK SUBD | CO0123788 | Colorado | Community | - |
| WEST GLENWOOD WD | CO0123839 | Colorado | Community | - |
| FRASER MARYVALE TOWN OF | CO0125289 | Colorado | Community | - |
| COUNTRY MEADOWS MOBILE ESTATES | CO0126186 | Colorado | Community | - |
| HEATHERWOOD VILLAS CONDOS HOA | CO0126338 | Colorado | Community | - |
| N CIRCLE CT STEVE WILLIAMS | CO0126552 | Colorado | Community | - |
| PLEASANT VIEW PARK | CO0126615 | Colorado | Community | - |
| DUPLICATE OF 226730 DO NOT USE | CO0126740 | Colorado | Community | - |
| CUCHARA WSD NO 1 | CO0128050 | Colorado | Community | - |
| AVON TOWN OF | CO0119126 | Colorado | Community | - |
| RED TABLE ACRES | CO0119127 | Colorado | Community | - |
| CORDILLERA WS | CO0119185 | Colorado | Community | - |
| CDOT DOWD JUNCTION TREATMENT PLANT | CO0119200 | Colorado | Community | - |
| EDWARDS TC ENTERPRISES | CO0119237 | Colorado | Community | - |
| CONSOLIDATED MUTAL WC | CO0130021 | Colorado | Community | - |
| LONE PINE MHP | CO0119485 | Colorado | Community | - |
| MID VALLEY MD PHASE II | CO0119509 | Colorado | Community | - |
| GRANDVIEW WATER USERS ASSOC | CO0121375 | Colorado | Community | - |
| COLORADO CHRISTIAN UNIVERSITY-LAKEWOOD | CO0130120 | Colorado | Community | - |
| VALLEY MANOR MHP NO 5480 | CO0130130 | Colorado | Community | - |
| VALLEY MM #5500 | CO0130131 | Colorado | Community | - |
| COLORADO CHRISTIAN UNIVERSITY-FOOTHILLS | CO0130135 | Colorado | Community | - |
| BENNETT BEAR CREEK FARMS WSD | CO0130139 | Colorado | Community | - |
| GREENWOOD HILLS MUTUAL WC | CO0130322 | Colorado | Community | - |
| GREENWOOD VILLAGE CITY OF | CO0130323 | Colorado | Community | - |